package hashMap;/*

 */

import java.util.ArrayList;
import java.util.HashMap;

/**
 * @ClassName MyHashMap
 * @Author Final
 * @Project DataStructures
 */
public class MyHashMap {

    public static void main(String[] args) {
        HashMap<String, Object> objectObjectHashMap = new HashMap<>();
        objectObjectHashMap.put("1","1");

        objectObjectHashMap.put("1","2");

        objectObjectHashMap.put("1","3");
        System.out.println(objectObjectHashMap.hashCode());
        System.out.println(objectObjectHashMap.get("1"));

    }
}
